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18301
Deep Learning–Based Prediction of Freezing of Gait in Parkinson's Disease With the Ensemble Channel Selection Approach
Published 2025-01-01“…Conclusion The reduced computational complexity enables real‐time monitoring. …”
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18302
Robust phase-retrieval-based X-ray tomography for morphological assessment of early hepatic echinococcosis infection in rats.
Published 2017-01-01“…Propagation-based phase-contrast computed micro-tomography (PPCT) dominates the non-destructive, three-dimensional inner-structure measurement in synchrotron-based biomedical research due to its simple experimental setup. …”
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18303
DeepCatra: Learning flow‐ and graph‐based behaviours for Android malware detection
Published 2023-01-01“…We evaluate the effectiveness of DeepCatra by comparing it with several state‐of‐the‐art detection approaches. …”
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18304
Optimal Power Flow using An Optimally Tuned Pattern Search Algorithm
Published 2024-12-01“…The performance of the OPS algorithm is evaluated based on objective function values and computation times and is compared with IPM and two popular metaheuristic techniques, particle swarm optimization (PSO) and genetic algorithm (GA). …”
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18305
A Biologically Inspired Cost-Efficient Zero-Trust Security Approach for Attacker Detection and Classification in Inter-Satellite Communication Networks
Published 2025-07-01“…This approach uses data-driven learning methods to enhance security across satellite communications. It continuously evaluates access requests by applying a cost function that accounts for risk level, likelihood of attack, and computational delay. …”
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18306
Point rotation invariant features and attention fusion network for point cloud registration of 3D shapes
Published 2025-04-01“…The model is trained on the ModelNet40 (Wu et al. in: Proceedings of the IEEE conference on computer vision and pattern recognition, pp 1912–1920, 2015) dataset and evaluated on both ModelNet40 and ShapeNet (Chang et al. in Shapenet: an information-rich 3d model repository, 2015. arXiv:1512.03012 ) datasets, demonstrating its generalization capabilities. …”
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18307
Lightweight Models for Real-Time Steganalysis: A Comparison of MobileNet, ShuffleNet, and EfficientNet
Published 2024-12-01“…Models were assessed based on accuracy, computational efficiency, and resource usage. MobileNet achieved the highest computational speed but with only 63.8% accuracy, falling short of practical application. …”
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18308
Long distance contributions to neutral D-meson mixing from lattice QCD
Published 2025-07-01“…We discuss in detail the required theoretical and computational framework, including the definition and renormalization of the four-quark operators entering the ∆C = 1 weak Hamiltonian, and strategies for evaluating the relevant correlation functions employing variance-reduction techniques. …”
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18309
Moodle como herramienta e-learning en la educación superior: caso preguntas calculadas para estadística
Published 2022-10-01“…Considering that the educational process requires assessments to evaluate learning outcomes, this is not easy in fields related to mathematics, such as statistics, since students are often required to perform calculations or operations so that we can verify that the procedure is correct. …”
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18310
Enhanced electrocardiogram classification using Gramian angular field transformation with multi-lead analysis and segmentation techniques
Published 2025-06-01“…. • The ConvNext deep learning model, optimized for image classification, was used to evaluate the transformed ECG images, with performance assessed through accuracy, precision, recall, and F1-score metrics.The 512 × 512 resolution achieved the optimal balance between computational efficiency and accuracy. …”
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18311
Flexible and collaborative data group sharing scheme with fairness and verifiability
Published 2025-02-01“…Formal security proofs and performance evaluations demonstrate that the proposed scheme is provably secure, fair, and verifiable. …”
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18312
Supervised Paragraph Vector: Distributed Representations of Words, Documents and Class Labels
Published 2019-01-01“…We also use principal component analysis to visualize all words, documents, and class labels at the same time and show that our method effectively displays the related words and documents for each class label. To evaluate discriminative power and computational efficiency, we perform document classification on four commonly used datasets with various classifiers and achieve comparable classification accuracies to bag-of-words and Paragraph Vector.…”
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18313
Reliability enhancement of EM-based tuning of microwave components using regularized operating band scanning
Published 2025-07-01“…The penalized objective is computed as the minimum of the above combination over the entire scanning range. …”
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18314
A Hybrid Genetic Algorithm and Proximal Policy Optimization System for Efficient Multi-Agent Task Allocation
Published 2025-06-01“…These findings highlight the algorithm’s robustness and efficiency in handling large-scale and computationally intensive coordination tasks.…”
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18315
Experimental and Numerical Investigation of Airflow Organization in Modular Data Centres Utilizing Floor Grid Air Supply
Published 2024-09-01“…In this study, the modular data center is taken as the research object for the purpose of figuring out a way to improve the thermal environment of the computer room, reduce power consumption, and ensure the safe and stable running of servers. …”
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18316
Combined exposure to three heavy metals and the risk of age-related macular degeneration in the Korean population
Published 2025-07-01“…Logistic regression models evaluated single-metal associations, while quantile g-computation and Bayesian kernel machine regression (BKMR) assessed mixture effects. …”
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18317
Classification of Heart Failure Using Machine Learning: A Comparative Study
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18318
Unexpected Rare Association of Secondary Breast, Thyroid, and Ovarian Lymphomas in a Female Patient with Burkitt Lymphoma: PET-CT Findings
Published 2022-03-01“…Positron emission tomography-computed tomography (PET-CT) with 18F-fluorodeoxyglucose (18F-FDG) performed to evaluate initial extension assessment showed an unexpected association with secondary breast, thyroid, and ovarian lymphomas. …”
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18319
Double outlet right ventricle with giant pulmonary artery aneurysm and severe aortic coarctation: diagnosis with multislice CT
Published 2009-08-01“… Complex cardiovascular pathologies in the pediatric population are usually evaluated with echocardiography and catheter angiography as initial and advanced imaging of choice, respectively. …”
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18320
Staging Lung Cancer: Current Controversies and Strategies
Published 1997-01-01“…No patient can be considered automatically "unresectable" when chest radiography and/ or computed tomography demonstrate adenopathy or only suggest local invasion. …”
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